1998 OC14

1998OC14, 2000 AX149, 2000AX149, 44214, J98O14C, K00AE9X

All data for this body: [vot]

MPC data
Name (number) 1998 OC14 (44214)
a 2.70343
e 0.13983
i / sin(i) 12.5090 / 0.21659
q 2.32541
Q 3.08144
ω 285.7216
Node 141.8458
m 280.4355
n 0.2217
Epoch 2460800.5
nobs 2458
nopp 22
Years observed 1998-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.705
ep 0.128
sin(ip) 0.209
G 0.150
H 14.210
Mass
D 4.71 0.411
pV 0.203 0.0274
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.975
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7046 0.1277 0.2086 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.07 0.700 0.700 Masiero 2011ApJ...741...68M NEATM
5.05 0.508 0.508 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.174 0.0328 0.0328 Masiero 2011ApJ...741...68M NEATM
0.268 0.0497 0.0497 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.21 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.26 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9091 0.9091 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT